baber/WOPTO huggingface dataset:
Patent JP-S61116478-A (JP)
Title: Noise reducing circuit
Inventor: MATSUURA SHIGEO
IPC: H04N5/93
Filed: 1984-11-10
Abstract: PURPOSE:To minimize the deterioration of a resolution by providing a circuit for detecting the contour of a video from an input video signal and making a noise reducing circuit inoperative when the contour is detected. CONSTITUTION:According to the contour is detected or not between the input video signal 12 and an output video signal 13 and between the input video signal 12 and an output video signal 14 in a profile detection circuit 10, the 1st difference signal taken out from a subtractor circuit 2 is multiplied by K in a signal attenuator circuit 3, after which said signal is added to the input video signal 12 in an adder circuit 4. The video signal outputted from the adder circuit 4 and the 2nd difference signal are taken out from a subtractor circuit 5. According to the contour is detected or not between the input video signal 12 and the output video signal 13 and between the input video signal 12 and output video signal 14 in the contour detection circuit 10, the 2nd difference signal is multiplied by (l) in a signal attenuator circuit 6, after which the signal is added to the output signal of the adder circuit 4 in an adder circuit 7 and taken out an output terminal 11 as a video signal with less noises.
Patent JP-S6289458-A (JP)
Inventor: ROJIYAA FUREDERITSUKU BEINZU
IPC: H02K5/14
Filed: 1986-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0286009-A (JP)
Title: Tape-shaped electric wire and manufacture thereof
Inventor: YASUOKA SEIJI
IPC: H01B13/22
Filed: 1988-09-20
Abstract: PURPOSE:To obtain an electric wire having a uniform shield layer with no leakage portion by providing the shield layer coated with metal powder or the like on the outer periphery of a tape-shaped insulating film layer integrally connecting and coating multiple conductors aligned at the preset pitch. CONSTITUTION:Multiple conductors 10 are prepared and aligned in parallel at the preset pitch to constitute a conductor train 26, and it is held by a holding member 27 at every required length. The conductor train 26 is fed to an electrostatic coating device 15 at the preset speed, and synthetic resin is electrostatically coated to form a plate-shaped resin aggregate. The synthetic resin powder on the surface of the holding member 27 is then sucked and removed by suction nozzles 16 and 17. It is heated and integrally melted by a heating device 18 to form an insulating film layer 11. The conductor train 26 is sent to a coating device 19, and metal powder or a mixture of metal powder and resin powder is coated on the surface of the insulating film layer 11 and the surface of the holding member 27. The powder on the surface of the holding member 27 is removed by suction nozzles 20 and 21, powder is closely stuck to the film layer 11 by a heating device 22 to obtain a shield layer 12, and an outer layer 13 is formed as required.
Patent JP-H0684320-A (JP)
Title: Tape cassette
Inventor: KISHINE NOBUYUKI
IPC: G11B23/087
Filed: 1992-09-03
Abstract: PURPOSE:To improve a rigidity without increasing the weight and the thickness of a cassette main body by providing a transparent window so that it may be substantially aligned with the outer surface of the upper shell within a range where the outer surface of the window does not project from the outer surface of the upper shell. CONSTITUTION:This tape cassette is provided with the transparent window 5 so that it may be substantially aligned with the outer surface 21 of the upper shell 2 within the range where the outer surface 51 of the window does not project from the outer surface 21. The window 5 is constituted of a plate-like transparent member whose thickness is nearly the same as that of the shell 2. As for the transparent member, a step is formed between the central part 52 and the peripheral part 53 thereof, and the step part is fitted in the opening 22 of the shell 2, so that the peripheral part 53 abuts on the inner surface of the shell 2.
Patent JP-S60128665-A (JP)
Title: Charge transfer device
Inventor: OOSHIMA MITSUO
IPC: H04N5/335
Filed: 1983-12-16
Abstract: PURPOSE:To spread an operating-voltage margin while keeping service voltage from the outside to a low value, and to improve sensitivity by biassing the substrate potential of a charge transfer gate electrode in reversed polarity by a DC voltage conversion circuit and converting only a charge transfer gate electrode at a final step being in contact with an output gate electrode at a pulse level. CONSTITUTION:DR1 and DR2 each represent driver circuits for driving charge transfer gate electrodes 11P, 12P by external clock pulse inputs, phi1, phi2, and DR3 represents a pulse-level conversion circuit converting the pulse amplitude of the external clock pulse input phi2 into the level of pulses phi2''. When the external clock pulses phi1, phi2 are each inputted to the driver circuits DR1, DR2, pulses phi1' and phi2' are applied severally to the charge transfer gate electrodes 11P, 12P, and the charge transfer gate electrodes 11P, 12P are driven. When the external clock pulse input phi2 is inputted to the pulse level conversion circuit DR3, pulses phi2'' are applied to charge transfer electrodes 13P, 14P at a final step to drive the electrodes 13P, 14P.
Patent JP-S61102246-A (JP)
Inventor: DENISU JIEI SUKURAASUKII
IPC: B32B19/02
Filed: 1985-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59166452-A (JP)
Inventor: JIYATSUKU ORUSON SARIBAN
IPC: B23B29/034
Filed: 1983-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0570083-A (JP)
Title: Conveying device for metal band coil
Inventor: EBISU SEIJI
IPC: B66C13/22
Filed: 1991-09-17
Abstract: PURPOSE:To prevent a load swing when a metal band coil is lifted by moving and adjusting a conveying device so that the metal band coil is surely arranged at the center position between arms of a coil lifter suspended by a crane serving as the conveying device. CONSTITUTION:Distances Wa, Wb to end faces 13a, 13b of a coil C arranged between arms 5a, 5b from a pair of arms 5a, 5b displaceable nearby or apart from each other are detected by distance detecting means 14a, 14b, and a conveying device is moved, adjusted, and controlled in response to the outputs of the distance detecting means 14a, l4b.
Patent JP-H04115425-A (JP)
Title: Circuit terminal device
Inventor: YAMASHITA KUNIHIKO
IPC: H04Q9/00
Filed: 1990-09-05
Abstract: PURPOSE:To reduce battery power consumption necessary for checking contact condition of a contact apparatus to be connected by applying a detecting signal to a contact signal detecting section only when the contact condition of the contact apparatus is checked from a control section. CONSTITUTION:If a switch 11 of a contact apparatus 10 is in a make condition, when a contact condition detecting signal applying section 2 is started at one second interval, for instance, from a control section 3 and an H level voltage Va as a detecting signal is applied to a contact signal detecting section 4, a base of a transistor 8 turns to the H level to output on H level Vb. The control section 3 judges the condition of the contact based on the level of the voltage Vb, and if it is in a break condition, the contact condition detecting signal applying section 2 is stopped by the control section 3. The detecting signal is applied only when the contact condition of the contact apparatus 10 is checked. It is thereby possible to reduce battery power consumption necessary for checking contact condition.
Patent JP-S6297218-A (JP)
Inventor: TANIGUCHI AKIHIKO
IPC: H01H21/28
Filed: 1985-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03100707-A (JP)
Title: Scale shifting method of nc machine of inch specification
Inventor: CHO YOSHITERU
IPC: B23Q15/00
Filed: 1989-09-14
Abstract: PURPOSE:To enable highly accurate positioning by providing an origin shifting function to the PC device of an NC controller. CONSTITUTION:The PC device 4 is arranged between a NC device and the NC machine 3. The origin shifting function 1 is provided in the PC device 4, and an MDI 5 for operating the PC device 4 manually and a console panel 6 where displays the advance state of the operation of the origin shifting func tion 1 is displayed are added to the PC device 4. The origin shifting function 1 moves an origin in a plus or minus direction in 1 or 0.1 mum units by the manual shift of a toggle switch 9. Consequently, fine movement of <=2.54 or 0.254 mum is enabled even by the NC machine 3 of inch specification to enable the highly accurate positioning.
Patent JP-2001058693-A (JP)
Title: Square tank of turning operated membrane structure
Inventor: YOSHIHARA TAKEO
IPC: F17C3/06
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To realize a practical application of a square tank having a turning operated membrane structure. SOLUTION: Elongated ridge surfaces 12 having the same width as a predetermined space between long axis corrugations 15, 15' on adjoining two square plates are provided at a ridge section between the plates. Two longitudinal corrugations 15e are circumferentially arranged over each of a short ridge line at the ridge surface and a ridge line at the adjoining square plates continuous to it in a horizontal direction or a vertical direction. Two longitudinal corrugations 15a, 15b are provided to bridge over each of the longitudinal ridge lines of the ridge surfaces. These corrugations are connected to other longitudinal corrugations 15c, 15d of other square plates and arranged continuously and then a triangular flat plate 25 enclosed by the former corrugations and the corrugations on the ridge surfaces in the short length ridges.
Patent JP-S6484829-A (JP)
Title: Label attachment method
Inventor: NAKATO SHOJI
IPC: B65B53/00
Filed: 1987-09-21
Abstract: PURPOSE:To accurately effect an automatic attachment of a label to a container cooled or immediately after washing by inclining the label retained by a retaining arm to first engage the side of the label not retained with the upper end of a container and rotatably moving the label along the outer periphery of the container for its attachment to a predetermined position of the container. CONSTITUTION:A suction box 13 of a retaining arm movable by the rotational movement of a hollow shaft attracts a label La upon passing of a label receiving portion. The suction box 13 moves while rotating in such manner as to bring its center of gravity directly below the retaining arm. Furthermore, upon contact of a projecting portion 18 with a pin 19 by the rotational movement of the hollow shaft, the suction box 13 rotates clockwise together with the retaining arm to bring the label La in a slant position. Upon energizing of step motors 30-32, a push-in member 26 extends arms 27 and 28 and, at the same time, moves a push-in member 29 counter clockwise, thereby pushing the upper end of the label La in such manner as to first engage its unattracted side with a container. The container Ve is then moved by a shifting means 34 to the left side, where the push-in member 29 forces down the label La on the container Ve from directly above for a complete attachment thereto.
Patent JP-S60129316-A (JP)
Title: Method of arranging asphalt mat
Inventor: ARIMA YOSHI
IPC: E02B3/12
Filed: 1983-12-16
Abstract: PURPOSE:To perform high precise arrangement of bar and to improve arrangement of mats, by a method wherein rigid spacers are aligned in parallel to mat bodies on a ground, reinforcing bars for a concrete structure are arranged on the spacers, and the reinforcing bars and the mats are intercoupled. CONSTITUTION:A rigid block 7 is previously embedded in the center or the corner parts of an asphalt body 1. When reinforcing bars 5 for construction of a caisson are arranged, spacer blocks 6, which serve to support the reinforcing bars 5 and to ensure the thickness of covering, are placed on the block 7. A gap between the mat bodies 1 is filled with blown asphalt 8, and by means of a wire 9, which has the one end joined to a wire rope 3 and emerges upward, the mat body 1 and the reinforcing bars are joined together. This enables the spacer block to be reliably prevented from sinking in and through the mat, and permits the reinforcing bars to be prevented from being arranged in disorder because of inclination and from becoming hard to arrange.
Patent JP-S6394012-A (JP)
Title: Ceramic valve and manufacturing method thereof
Inventor: KAWAMURA HIDEO
IPC: F01L3/04
Filed: 1986-10-07
Abstract: PURPOSE:To increase the strength by forming a reinforced layer made of the ceramic material having a large strength onto the outer peripheral surface of a valve core made of the ceramics having a small strength. CONSTITUTION:A valve core 5 having a small strength is formed by baking the material powder having a low content of alpha-Si3N4 and a considerably large particle size. An outside reinforced layer 4 which has a larger strength and is formed from the material powder having a large content of alpha-Si3N4 and a fine particle size is formed onto the outer peripheral surface of the valve core 5. The part to the position in several mm from the outer surface which applies a load onto the valve is reinforced. Therefore, the strength can be increased.
Patent JP-S6298850-A (JP)
Title: Electronic blackboard
Inventor: IKUTA AKIRA
IPC: G06F3/0487
Filed: 1985-10-25
Abstract: PURPOSE:To improve the efficiency of a normal meeting or a review talk by providing a means displaying picture information, simultaneously scanning picture information displayed on a board and that newly drawn on the board by means of a scanner and copying or transferring picture information as the same screen. CONSTITUTION:Coordinates and a picture 10 on the board 1 are obtained by projecting the previously prepared picture of the screen on the board 1. A picture 11 is a one additionally drawn on the board 1 from the outside with the picture 10 as an original when a meeting is held. Accordingly, in this state, the pictures 10 and 11 can be recognized as the picture on the board 1 and as the same screen. For copying, first the scanner 2 scans the board 1. It optically senses the picture on the board 1, and converts the coordinates and the pictures 10 and 11 on the board 1 into an electrical signal. A transfer processor 17 sends the transmitted picture information to a transfer head 19, whereby the pictures on the board 1 are all transferred on a transfer paper 20.
Patent JP-H0976041-A (JP)
Title: Rivet contact caulking punch
Inventor: OKUNO KUNIO
IPC: B21J15/32
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent a top surface of a head part of a rivet contact from being damaged even the type in which the rivet contact is sucked and held, and caulked for fixing. SOLUTION: In a rivet contact caulking punch A, after a rivet contact 1 is sucked and held at the tip, the rivet contact 1 is punched into a base metal caulked and fixed thereto. A recessed part 3 in which a head part 1a of the rivet contact 1 is accommodated is provided on a tip of a punch body 2, and a suction hole 4 to suck the air is communicated with a circumferential edge part in the recessed part 3. When the rivet is caulked and fixed, a top surface of the head part 1a is prevented from being damaged at an end part on the recessed part 3 side of the suction hole 4.
Patent JP-S61117246-A (JP)
Title: Hot rolled steel sheet for enamel having high strength after baking and superior fish scale resistance and manufacture thereof
Inventor: NISHIMOTO AKIHIKO
IPC: C21D8/02
Filed: 1984-11-13
Abstract: PURPOSE:To obtain a hot rolled steel sheet for enamel having high strength after baking and superior fish scale resistance by adding specified amounts of C, Mn, N, Ti and B to Fe and forming a steel contg. a specified amount of sol. C. CONSTITUTION:The composition of a steel billet is composed of, by weight, 0.005-0.02% C, 0.05-1% Mn, 0.003-0.015% N, 0.05-0.3% Ti, 0.001-0.01% B and the balance Fe with inevitable impurities. The billet is hot rolled and coiled at 200-550 deg.C to manufacture a hot rolled steel sheet contg. >=0.001wt% sol. C.
Patent JP-2000061469-A (JP)
Title: Electrolytic water generator
Inventor: YAMAGUCHI HIROKI
IPC: C02F1/46
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To lower the load on a pump in an electrolytic water generator for generating electrolytic water by mixing the city water supplied through a city water feed line and the concd. brine supplied under pressure from a concd. brine tank through. a concd. brine feed line and electrolyzing the formed dil. brine. SOLUTION: The city water supplied through a city water feed line Wa2 and the concd. brine supplied under pressure by a pump from a concd. brine tank through concd. brine feed lines Wb1 and Wb2 are mixed, and the formed dil. brine is electrolyzed in the electrolytic compartment of the electrolytic cell of this generator. In this case, the concd. brine feed lines Wb1 and Wb2 are formed at an acute angle to the city water feed line Wb2, and the brine flows into the city water flow at the acute angle.
Patent JP-H0687207-A (JP)
Title: Screen printer
Inventor: TANAKA YUKIO
IPC: H01G13/00
Filed: 1992-09-07
Abstract: PURPOSE:To prevent strain of a printing figure and to obtain a product having specified quality without generating strain in the figure printed on the material to be printed by providing a strain gage for detecting strain of a screen on the rear surface of the screen. CONSTITUTION:When the holding jig 16 of squeegee rubber is driven and the printing figure of a screen 12 is printed on the material 24 to be printed, the screen 12 is warped. Since strain gages 26 measure the strain and the rate of strain is inputted to a microcomputer, the same is compared with the preset threshold in the microcomputer. When it is larger than threshold, strain is considered to be caused on the printing figure of the screen 12. A solenoid valve controlling device is so driven that the solenoid valve is closed. Thereby compressed air outputted from a regulator 32 is weakened. Therefor force for pushing down the holding jig 16 of squeegee rubber is weakened in an air cylinder 18. The pressure exerted to squeegee rubber 20 is weakened and strain is not caused in the printing figure of the screen 12.
Patent JP-H0286924-A (JP)
Title: Portable power unit
Inventor: YOKOYAMA YOSHIHARU
IPC: F02B63/04
Filed: 1988-09-22
Abstract: PURPOSE:To make vibration in a generating unit efficiently absorbable even in either of vertical and horizontal placements by installing two vibro-isolating members at both sides holding the center of gravity in between, on a straight line passing through the center of gravity of the generating unit, while installing another vibro-isolating member in direction of being crossed with these vibro-isolating members, in addition. CONSTITUTION:When a generating unit 7 is elastically supported in the inner part of an inner case 28 so as to be shown as being housed in an outer case 1 formed into a flat box form, a rubber vibro-isolating member 32 is interposed between a horizontal top face 31a of a receiving part 31 installed in this inner case 28 and the underside of a first stay 30. This vibro-isolating member 32 is positioned on a straight line X1-X1 passing through the center of gravity G of the generating unit 7 with a specified angle to an axis of a crankshaft 10, while it is set up at both sides holding the center of gravity G in between. Likewise another vibro-isolating member 37 is also interposed between a bottom surface 36a of another receiving part 36 and a second stay 35. This vibro-isolating member 37 is set up at both top and bottom sides holding the center of gravity G of the generating unit in between in a position of having the axis orthogonalized with the vibro-isolating member 32.
Patent JP-H0583611-A (JP)
Title: Video camera system
Inventor: SAKUI MASATO
IPC: G11B31/00
Filed: 1991-09-18
Abstract: PURPOSE:To transmit sound information at a remote place and that on plural channels with one cable by amplifying a radio frequency signal by receiving with an antenna, synthesizing it with a video signal, and transmitting it to a demodulation unit via the cable. CONSTITUTION:An audio signal from an FM wireless mike, etc., installed at a place separated from a video camera 1 is received with the antenna 20, and after it is amplified by an amplifier 21, the video signal can be synthesized by a synthesis circuit 7. Thence, it is transmitted to the demodulation unit 10 via the cable 9, and is outputted from output terminals 13, 14 as the audio signal or the video signal. Also, the signal can be transmitted with an image signal with one cable without generating a trouble by setting frequencies differently from each other even when plural wireless mikes are installed.
Patent JP-H0683146-A (JP)
Title: Electrostatic recorder
Inventor: TAKEYAMA HIROYUKI
IPC: B41J2/385
Filed: 1992-09-07
Abstract: PURPOSE:To obtain an electrostatic recorder which prevents particularly a developer from being melt-sticked to a recording electrode and a counter electrode and improves the fixation without shortening the life of the electrodes with respect to the electrostatic recorder using a two-component developer constituted of a toner and a carrier as a developer. CONSTITUTION:The toner T is a styrene acrylic polymerized toner in the electrostatic recorder using the two-component developer constituted of the toner T and the carrier C. The toner which has a peak in the region of >=50,000 molecular weight and >=27 ratio of the weight average molecular weight Sw to the number average molecular weight Mn is used in chromatogram of the gel permeation chromatography.
Patent JP-H1186949-A (JP)
Title: Retainer for multipole connector
Inventor: YOKOMIZO YOSHIO
IPC: H01R13/42
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for a multipole connector capable of holding a contact in an electrically and mechanically stable state by reducing a stress acting on the contact from the outside via a connecting electric wire. SOLUTION: A retainer 1 is provided with a thick vertical base 21 juxtaposed with an electric wire receiving mount 20 having U-shaped cutouts. Locking projections 22 project at an opening 25 at a rear end of a contact container from both sides of an opening edge of the electric wire receiving table 20. The retainer 1 is selectively disposed in a first fixing mode (a) in which a cut opening of the electric wire receiving table 20 is turned into an upward U-shape to be connected to the lower portion of the opening 25 at the rear end and in a second fixing mode (b) in which the cut opening of the electric wire receiving table 20 is turned upside down into a downward inverted U-shape to be connected to the upper portion of the opening 25 at the rear end.  Furthermore, an electric wire leading port 26A or 26B is defined by the opening 25 at the rear end and the electric wire receiving table 20.